Description
The Krentz Modulator changes, rather than absorbing vibrations from the top of the cello. As a result, there is no depreciation in sound quality. Rather, the device actually increases the efficiency of the instrument, allowing the musician to subtly control important aspects of the instrument's tone. *In very rare cases, the handmade varnish made by a small number of modern makers is very soft and does not fully cure for years. This is likely not intentional. These instruments may develop a mark on their soft varnish. These marks can be French polished out, but further use of the Modulator is at the player's discretion. Designed to fit an f-hole with the following size: Violin 8.3mm | Viola 9mm | Cello 14.1mm | Bass 22mm Free Returns, Lifetime Warranty
